{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["discover vulnerability", "patch vulnerability", "phishing", "ransom", "data breach"], "input": "Google Project Zero researcher Thomas Dullien , aka Halvar Flake , discovered that attackers can trigger a memory - corruption issue in the engine if they can get Windows Defender and other affected security products to scan a specially - crafted file ."}
{"discover vulnerability": ["discovered"], "patch vulnerability": [], "phishing": [], "ransom": [], "data breach": []}